Jeff Lee RebootJeff

## formatHelpers.js
const moment = require('moment')
const momentTz = require('moment-timezone')


const getWeek = (timestamp, stage) => {
  // Use momentjs to get number of weeks since start of stage
  return ' ??? '
}

const getOpponent = competitors => {

## reactReduxDynamicInitialStateExample.js
// How do I initialize state when I do *NOT* want to use hard-coded values?

// in MyComponent.js ...
const mapStateToProps = (state, ownProps) => {
  return {
    usernames: state.MyComponent.usernames,
    selectedDesserts: state.MyComponent.selectedDesserts || ownProps.availableDesserts
  };
};

## example.css
.foo {
  margin: 10px;
}

.banner {
  padding: 10px;
  text-align: center;
}

.error {

## combineKeyedArrays.js
// See this blog post for full explanation:
// https://rebootjeff.github.io/blog/2015/12/11/example-refactoring-to-functional-js-combine-keyed-lists/

// Dependencies
var _ = require('lodash');
var R = require('ramda');

// Example input
var usersBySocialNetwork = {
  twitter: [

## cottage_garden.html
<!DOCTYPE html>
<html>
  <head>
    <style>
      body, h1, p {
        border: 2px solid red;
      }

      h1, p {
        margin: 10px;

## gist:c2f9752360591f7b784c
function makeConverter(pairs) {

  function converter(value) {

    for(var i = 0; i < pairs.length; i++) {
      var predicate = pair[0];
      var func = pair[1];
      if(predicate(value)) {
        return converter(func(value));
      }

## promiseExamples.js
// =============================================================================
// Example for unit testing an async func that doesn't already support promises

var Q = require('q'); // You must do `npm install q` first

// Async function that uses callbacks instead of promises
function authenticate(dataToSubmit, callback) {
  // blah blah blah
}
	const moment = require('moment')
	const momentTz = require('moment-timezone')


	const getWeek = (timestamp, stage) => {
	// Use momentjs to get number of weeks since start of stage
	return ' ??? '
	}

	const getOpponent = competitors => {
	// How do I initialize state when I do NOT want to use hard-coded values?

	// in MyComponent.js ...
	const mapStateToProps = (state, ownProps) => {
	return {
	usernames: state.MyComponent.usernames,
	selectedDesserts: state.MyComponent.selectedDesserts \|\| ownProps.availableDesserts
	};
	};
	.foo {
	margin: 10px;
	}

	.banner {
	padding: 10px;
	text-align: center;
	}

	.error {
	// See this blog post for full explanation:
	// https://rebootjeff.github.io/blog/2015/12/11/example-refactoring-to-functional-js-combine-keyed-lists/

	// Dependencies
	var _ = require('lodash');
	var R = require('ramda');

	// Example input
	var usersBySocialNetwork = {
	twitter: [
	<!DOCTYPE html>
	<html>
	<head>
	<style>
	body, h1, p {
	border: 2px solid red;
	}

	h1, p {
	margin: 10px;
	function makeConverter(pairs) {

	function converter(value) {

	for(var i = 0; i < pairs.length; i++) {
	var predicate = pair[0];
	var func = pair[1];
	if(predicate(value)) {
	return converter(func(value));
	}
	// =============================================================================
	// Example for unit testing an async func that doesn't already support promises

	var Q = require('q'); // You must do `npm install q` first

	// Async function that uses callbacks instead of promises
	function authenticate(dataToSubmit, callback) {
	// blah blah blah
	}